/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

import arkanoid.ScoreBean;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.OutputStream;
import javax.naming.InitialContext;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author Josue
 */
@WebServlet(name = "ScoreServlet", urlPatterns = {"/ScoreServlet"})
public class ScoreServlet extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        try {
            InputStream inputStream = request.getInputStream();
            ObjectInputStream iStream = new ObjectInputStream(inputStream);
            
            String user = (String) iStream.readObject();
            int score = (Integer) iStream.readObject();
            iStream.close();
            
            ScoreBean scoreBean;
            InitialContext initialContext = new InitialContext();
            scoreBean = (ScoreBean) initialContext.lookup("java:global/P3AS-Negocio/ScoreBean");
            OutputStream outputStream = response.getOutputStream();
            ObjectOutputStream oStream = new ObjectOutputStream(outputStream);
            oStream.writeObject(scoreBean.saveScore(user, score));
            oStream.flush();
            oStream.close();
        } catch (Exception ex) {            
            
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
